sngrep

Display SIP calls message flows from terminal. More information: https://github.com/irontec/sngrep.

• Visualize SIP packets from a PCAP file:

sngrep -I path/to/file.pcap

• Visualize only dialogs starting with INVITE packets with RTP packets from a PCAP file:

sngrep -crI path/to/file.pcap

• Real-time interface with only dialogs starting with INVITE packets with RTP packets:

sngrep -cr

• Only capture packets without interface to a file:

sngrep -NO path/to/file.pcap